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Marquise|Natural|GIA

2.01ct E SI1 Marquise Natural Diamond

EX • E/SI1

Diamond specifications and retailer prices

From $24,113 AUD
As of November 1, 2026
Save $8,670 AUD (26%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $32,783 AUD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 2.01ct natural marquise diamond

This 2.01ct natural marquise sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 9 retailers as of November 1, 2026, with prices from $24,113 to $32,783, a $8,670 spread on the same certified stone. The Diamond Guys lists it at $32,783. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
Dimensions11.64 × 6.39 × 4.26 mm
L/W Ratio1.82
Top View
11.64 mm6.39 mm2.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $29,904 AUD|Low: $24,113 AUD|High: $33,303 AUD|Avg: $29,216 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
The Diamond Guys
November 6, 2026
Retailer 3$24,113 AUD
Retailer 7$24,663 AUD
Retailer 4$26,854 AUD
Retailer 5$28,944 AUD
Retailer 6$29,857 AUD
Retailer 1$29,904 AUD
Retailer 2$30,668 AUD
Retailer 8$32,590 AUD
The Diamond Guys$32,783 AUD

35 data points across 9 retailers

9 retailers$24,113 AUD to $32,783 AUD

A
Cheapest Retailer
-
$24,113 AUD
A
Retailer 2
-
$24,663 AUD
View
B+
Retailer 3
-
$26,854 AUD
View
B+
Retailer 4
-
$28,944 AUD
View
B+
Retailer 5
-
$29,857 AUD
View
B+
Retailer 6
-
$29,904 AUD
View
B+
Retailer 7
-
$30,668 AUD
View
Retailer 8
-
$31,167 AUD
View
Price last confirmed 61 days ago
Most Expensive
B
The Diamond Guys
1986623646 · Nov 6
$32,783 AUD
$22,949 USD
View
8 more retailers have this diamond
Prices start from $24,113 AUDSave up to $8,670 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.01ct Marquise
$24,113 AUD